dumpcode.h
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| void printchar(unsigned char c) | |
| { | |
| if(isprint(c)) | |
| printf("%c",c); | |
| else | |
| printf("."); | |
| } | |
| void dumpcode(unsigned char *buff, int len) | |
| { | |
| int i; | |
| for(i=0;i<len;i++) | |
| { | |
| if(i%16==0) | |
| printf("0x%08x ",&buff[i]); | |
| printf("%02x ",buff[i]); | |
| if(i%16-15==0) | |
| { | |
| int j; | |
| printf(" "); | |
| for(j=i-15;j<=i;j++) | |
| printchar(buff[j]); | |
| printf("\n"); | |
| } | |
| } | |
| if(i%16!=0) | |
| { | |
| int j; | |
| int spaces=(len-i+16-i%16)*3+2; | |
| for(j=0;j<spaces;j++) | |
| printf(" "); | |
| for(j=i-i%16;j<len;j++) | |
| printchar(buff[j]); | |
| } | |
| printf("\n"); | |
| } |
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